Elfin Flip 4K runs on Google TV. Signing in with a Google account is recommended to unlock full functionality, including app downloads and personalized content. Add or Remove a Google Account 1. Press the Settings button on the remote to open Quick Settings, then select All Settings.
2. Go to Accounts & Profiles.
3. Select Add Account to sign in.
4. To remove an account, select the existing account and choose Remove profile.